Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r324-tall-165472293300147.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is DBSingleClientW-PT-d1m10, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r324-tall-165472293300147
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 952K
-rw-r--r-- 1 mcc users 7.0K Jun 7 17:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Jun 7 17:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Jun 7 17:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Jun 7 17:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Jun 6 15:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Jun 6 15:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Jun 6 15:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Jun 6 15:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 15K Jun 7 17:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 167K Jun 7 17:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Jun 7 17:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 97K Jun 7 17:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 6 15:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Jun 6 15:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 equiv_col
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 instance
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 iscolored
-rw-r--r-- 1 mcc users 432K Jun 6 12:11 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1654753474063

Running Version 0
[2022-06-09 05:44:35] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2022-06-09 05:44:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 05:44:35] [INFO ] Load time of PNML (sax parser for PT used): 94 ms
[2022-06-09 05:44:35] [INFO ] Transformed 1440 places.
[2022-06-09 05:44:35] [INFO ] Transformed 672 transitions.
[2022-06-09 05:44:35] [INFO ] Parsed PT model containing 1440 places and 672 transitions in 138 ms.
Starting structural reductions, iteration 0 : 1440/1440 places, 672/672 transitions.
Reduce places removed 1114 places and 0 transitions.
Ensure Unique test removed 80 transitions
Reduce isomorphic transitions removed 80 transitions.
Iterating post reduction 0 with 1194 rules applied. Total rules applied 1194 place count 326 transition count 592
Discarding 96 places :
Symmetric choice reduction at 1 with 96 rule applications. Total rules 1290 place count 230 transition count 331
Iterating global reduction 1 with 96 rules applied. Total rules applied 1386 place count 230 transition count 331
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 1390 place count 230 transition count 327
Discarding 74 places :
Symmetric choice reduction at 2 with 74 rule applications. Total rules 1464 place count 156 transition count 253
Iterating global reduction 2 with 74 rules applied. Total rules applied 1538 place count 156 transition count 253
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 1544 place count 156 transition count 247
Discarding 43 places :
Symmetric choice reduction at 3 with 43 rule applications. Total rules 1587 place count 113 transition count 178
Iterating global reduction 3 with 43 rules applied. Total rules applied 1630 place count 113 transition count 178
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 3 with 24 rules applied. Total rules applied 1654 place count 113 transition count 154
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 1666 place count 101 transition count 133
Iterating global reduction 4 with 12 rules applied. Total rules applied 1678 place count 101 transition count 133
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1680 place count 101 transition count 131
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 1689 place count 92 transition count 122
Iterating global reduction 5 with 9 rules applied. Total rules applied 1698 place count 92 transition count 122
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 1701 place count 92 transition count 119
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 1708 place count 85 transition count 112
Iterating global reduction 6 with 7 rules applied. Total rules applied 1715 place count 85 transition count 112
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 1718 place count 85 transition count 109
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1720 place count 83 transition count 101
Iterating global reduction 7 with 2 rules applied. Total rules applied 1722 place count 83 transition count 101
Applied a total of 1722 rules in 107 ms. Remains 83 /1440 variables (removed 1357) and now considering 101/672 (removed 571) transitions.
// Phase 1: matrix 101 rows 83 cols
[2022-06-09 05:44:35] [INFO ] Computed 2 place invariants in 9 ms
[2022-06-09 05:44:36] [INFO ] Implicit Places using invariants in 280 ms returned []
// Phase 1: matrix 101 rows 83 cols
[2022-06-09 05:44:36] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-09 05:44:36] [INFO ] State equation strengthened by 31 read => feed constraints.
[2022-06-09 05:44:36] [INFO ] Implicit Places using invariants and state equation in 142 ms returned []
Implicit Place search using SMT with State Equation took 466 ms to find 0 implicit places.
// Phase 1: matrix 101 rows 83 cols
[2022-06-09 05:44:36] [INFO ] Computed 2 place invariants in 8 ms
[2022-06-09 05:44:36] [INFO ] Dead Transitions using invariants and state equation in 94 ms returned []
Finished structural reductions, in 1 iterations. Remains : 83/1440 places, 101/672 transitions.
Discarding 33 transitions out of 101. Remains 68
[2022-06-09 05:44:36] [INFO ] Initial state test concluded for 1 properties.
Incomplete random walk after 10000 steps, including 2305 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 67) seen :24
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 35 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 49 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1000 steps, including 47 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 50 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 38 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 52 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 49 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 56 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1000 steps, including 42 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1000 steps, including 51 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1000 steps, including 200 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1000 steps, including 200 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1000 steps, including 110 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1000 steps, including 110 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 98 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1000 steps, including 108 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1000 steps, including 104 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1000 steps, including 100 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 112 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 100 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1000 steps, including 89 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1000 steps, including 95 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 100 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 90 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 96 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 105 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 103 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 107 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 109 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 102 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1000 steps, including 98 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 87 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 89 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 112 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1000 steps, including 93 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 105 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 43) seen :0
Running SMT prover for 43 properties.
// Phase 1: matrix 101 rows 83 cols
[2022-06-09 05:44:36] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 05:44:36] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-09 05:44:36] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 05:44:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 05:44:37] [INFO ] [Real]Absence check using state equation in 228 ms returned unsat :0 sat :31 real:12
[2022-06-09 05:44:37] [INFO ] State equation strengthened by 31 read => feed constraints.
[2022-06-09 05:44:37] [INFO ] [Real]Added 31 Read/Feed constraints in 5 ms returned sat
[2022-06-09 05:44:37] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:43
[2022-06-09 05:44:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2022-06-09 05:44:37] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 05:44:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 05:44:37] [INFO ] [Nat]Absence check using state equation in 188 ms returned unsat :0 sat :43
[2022-06-09 05:44:37] [INFO ] [Nat]Added 31 Read/Feed constraints in 4 ms returned sat
Attempting to minimize the solution found.
Minimization took 203 ms.
[2022-06-09 05:44:37] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :43
Incomplete Parikh walk after 2070 steps, including 230 resets, run finished after 13 ms. (steps per millisecond=159 ) properties (out of 43) seen :2 could not realise parikh vector
Incomplete Parikh walk after 2070 steps, including 222 resets, run finished after 7 ms. (steps per millisecond=295 ) properties (out of 41) seen :5 could not realise parikh vector
Incomplete Parikh walk after 2070 steps, including 229 resets, run finished after 7 ms. (steps per millisecond=295 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2070 steps, including 238 resets, run finished after 7 ms. (steps per millisecond=295 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2000 steps, including 222 resets, run finished after 7 ms. (steps per millisecond=285 ) properties (out of 36) seen :1 could not realise parikh vector
Incomplete Parikh walk after 2070 steps, including 230 resets, run finished after 7 ms. (steps per millisecond=295 ) properties (out of 35) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2000 steps, including 221 resets, run finished after 6 ms. (steps per millisecond=333 ) properties (out of 35) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2010 steps, including 223 resets, run finished after 7 ms. (steps per millisecond=287 ) properties (out of 35) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2010 steps, including 230 resets, run finished after 6 ms. (steps per millisecond=335 ) properties (out of 35) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2060 steps, including 228 resets, run finished after 7 ms. (steps per millisecond=294 ) properties (out of 35) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2060 steps, including 240 resets, run finished after 6 ms. (steps per millisecond=343 ) properties (out of 35) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2130 steps, including 242 resets, run finished after 7 ms. (steps per millisecond=304 ) properties (out of 35) seen :1 could not realise parikh vector
Incomplete Parikh walk after 2130 steps, including 242 resets, run finished after 6 ms. (steps per millisecond=355 ) properties (out of 34) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2110 steps, including 232 resets, run finished after 7 ms. (steps per millisecond=301 ) properties (out of 34) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2020 steps, including 226 resets, run finished after 6 ms. (steps per millisecond=336 ) properties (out of 34) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2010 steps, including 225 resets, run finished after 7 ms. (steps per millisecond=287 ) properties (out of 34) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2010 steps, including 221 resets, run finished after 6 ms. (steps per millisecond=335 ) properties (out of 34) seen :1 could not realise parikh vector
Incomplete Parikh walk after 2020 steps, including 424 resets, run finished after 6 ms. (steps per millisecond=336 ) properties (out of 33) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2020 steps, including 432 resets, run finished after 6 ms. (steps per millisecond=336 ) properties (out of 33) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1970 steps, including 217 resets, run finished after 10 ms. (steps per millisecond=197 ) properties (out of 33) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1970 steps, including 221 resets, run finished after 5 ms. (steps per millisecond=394 ) properties (out of 33) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1940 steps, including 222 resets, run finished after 5 ms. (steps per millisecond=388 ) properties (out of 33) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1880 steps, including 207 resets, run finished after 5 ms. (steps per millisecond=376 ) properties (out of 33) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1950 steps, including 210 resets, run finished after 5 ms. (steps per millisecond=390 ) properties (out of 33) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1950 steps, including 211 resets, run finished after 5 ms. (steps per millisecond=390 ) properties (out of 33) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1950 steps, including 212 resets, run finished after 5 ms. (steps per millisecond=390 ) properties (out of 33) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2130 steps, including 237 resets, run finished after 8 ms. (steps per millisecond=266 ) properties (out of 33) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2130 steps, including 238 resets, run finished after 9 ms. (steps per millisecond=236 ) properties (out of 33) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2130 steps, including 231 resets, run finished after 5 ms. (steps per millisecond=426 ) properties (out of 33) seen :4 could not realise parikh vector
Incomplete Parikh walk after 2030 steps, including 220 resets, run finished after 6 ms. (steps per millisecond=338 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2000 steps, including 224 resets, run finished after 5 ms. (steps per millisecond=400 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2000 steps, including 224 resets, run finished after 6 ms. (steps per millisecond=333 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2000 steps, including 218 resets, run finished after 6 ms. (steps per millisecond=333 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2000 steps, including 219 resets, run finished after 5 ms. (steps per millisecond=400 ) properties (out of 29) seen :1 could not realise parikh vector
Incomplete Parikh walk after 2000 steps, including 221 resets, run finished after 6 ms. (steps per millisecond=333 ) properties (out of 28) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2000 steps, including 226 resets, run finished after 5 ms. (steps per millisecond=400 ) properties (out of 28) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2180 steps, including 240 resets, run finished after 6 ms. (steps per millisecond=363 ) properties (out of 28) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2050 steps, including 222 resets, run finished after 6 ms. (steps per millisecond=341 ) properties (out of 28) seen :1 could not realise parikh vector
Incomplete Parikh walk after 1990 steps, including 223 resets, run finished after 6 ms. (steps per millisecond=331 ) properties (out of 27) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2050 steps, including 229 resets, run finished after 11 ms. (steps per millisecond=186 ) properties (out of 27) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2110 steps, including 237 resets, run finished after 11 ms. (steps per millisecond=191 ) properties (out of 27) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2170 steps, including 238 resets, run finished after 7 ms. (steps per millisecond=310 ) properties (out of 27) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2170 steps, including 242 resets, run finished after 7 ms. (steps per millisecond=310 ) properties (out of 27) seen :0 could not realise parikh vector
Support contains 42 out of 83 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 83/83 places, 101/101 transitions.
Applied a total of 0 rules in 15 ms. Remains 83 /83 variables (removed 0) and now considering 101/101 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 83/83 places, 101/101 transitions.
[2022-06-09 05:44:38] [INFO ] Flatten gal took : 32 ms
[2022-06-09 05:44:38] [INFO ] Flatten gal took : 13 ms
[2022-06-09 05:44:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality788089815381097590.gal : 7 ms
[2022-06-09 05:44:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5897493500862723879.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality788089815381097590.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality5897493500862723879.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality788089815381097590.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality5897493500862723879.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality5897493500862723879.prop.
SDD proceeding with computation,27 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,27 properties remain. new max is 8
SDD size :5 after 20
SDD proceeding with computation,27 properties remain. new max is 16
SDD size :20 after 46
SDD proceeding with computation,27 properties remain. new max is 32
SDD size :46 after 72
SDD proceeding with computation,27 properties remain. new max is 64
SDD size :72 after 124
SDD proceeding with computation,27 properties remain. new max is 128
SDD size :124 after 224
SDD proceeding with computation,27 properties remain. new max is 256
SDD size :224 after 404
SDD proceeding with computation,27 properties remain. new max is 512
SDD size :404 after 792
SDD proceeding with computation,27 properties remain. new max is 1024
SDD size :792 after 4184
SDD proceeding with computation,27 properties remain. new max is 2048
SDD size :4184 after 18501
SDD proceeding with computation,27 properties remain. new max is 4096
SDD size :18501 after 128076
SDD proceeding with computation,27 properties remain. new max is 8192
SDD size :128076 after 761702
SDD proceeding with computation,27 properties remain. new max is 16384
SDD size :761702 after 3.06606e+06
Reachability property qltransition_96 is true.
Reachability property qltransition_92 is true.
Reachability property qltransition_91 is true.
Reachability property qltransition_90 is true.
Reachability property qltransition_89 is true.
Reachability property qltransition_88 is true.
Reachability property qltransition_87 is true.
Reachability property qltransition_86 is true.
Reachability property qltransition_82 is true.
Reachability property qltransition_75 is true.
Reachability property qltransition_70 is true.
Reachability property qltransition_58 is true.
Reachability property qltransition_40 is true.
Reachability property qltransition_32 is true.
Reachability property qltransition_26 is true.
Reachability property qltransition_25 is true.
Reachability property qltransition_15 is true.
SDD proceeding with computation,10 properties remain. new max is 16384
SDD size :3.06606e+06 after 1.56213e+07
Reachability property qltransition_99 is true.
Reachability property qltransition_98 is true.
Reachability property qltransition_17 is true.
Reachability property qltransition_16 is true.
SDD proceeding with computation,6 properties remain. new max is 16384
SDD size :1.56213e+07 after 2.12958e+07
SDD proceeding with computation,6 properties remain. new max is 32768
SDD size :2.12958e+07 after 2.4653e+07
Detected timeout of ITS tools.
[2022-06-09 05:44:53] [INFO ] Flatten gal took : 15 ms
[2022-06-09 05:44:53] [INFO ] Applying decomposition
[2022-06-09 05:44:53] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph9812938346882938185.txt, -o, /tmp/graph9812938346882938185.bin, -w, /tmp/graph9812938346882938185.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph9812938346882938185.bin, -l, -1, -v, -w, /tmp/graph9812938346882938185.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 05:44:53] [INFO ] Decomposing Gal with order
[2022-06-09 05:44:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 05:44:53] [INFO ] Removed a total of 96 redundant transitions.
[2022-06-09 05:44:53] [INFO ] Flatten gal took : 35 ms
[2022-06-09 05:44:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 76 labels/synchronizations in 8 ms.
[2022-06-09 05:44:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16665783145119203390.gal : 5 ms
[2022-06-09 05:44:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15882972199249940593.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality16665783145119203390.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality15882972199249940593.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality16665783145119203390.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality15882972199249940593.prop --nowitness
Loading property file /tmp/ReachabilityCardinality15882972199249940593.prop.
SDD proceeding with computation,6 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,6 properties remain. new max is 8
SDD size :4 after 8
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :8 after 45
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :45 after 245
SDD proceeding with computation,6 properties remain. new max is 64
SDD size :245 after 680
SDD proceeding with computation,6 properties remain. new max is 128
SDD size :680 after 1418
SDD proceeding with computation,6 properties remain. new max is 256
SDD size :1418 after 427346
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,1.4384e+08,4.49499,128352,3050,1484,114672,15871,350,614455,115,658936,0
Total reachable state count : 143839818

Verifying 6 reachability properties.
Reachability property qltransition_59 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_59,2016,4.51178,128616,58,43,114672,15871,351,614455,118,658936,33
Reachability property qltransition_65 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_65,6,4.5127,128616,29,25,114672,15871,352,614455,119,658936,87
Reachability property qltransition_71 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_71,6,4.51291,128616,29,29,114672,15871,353,614455,120,658936,87
Reachability property qltransition_83 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_83,5145,4.51326,128616,129,125,114672,15871,354,614455,120,658936,120
Reachability property qltransition_84 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_84,21078,4.51363,128616,154,102,114672,15871,355,614455,121,658936,153
Reachability property qltransition_100 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_100,225684,4.5142,128616,391,172,114672,15871,361,614455,124,658936,153
Able to resolve query QuasiLiveness after proving 68 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PARIKH_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL INITIAL_STATE USE_NUPN

BK_STOP 1654753499516

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination QuasiLiveness -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DBSingleClientW-PT-d1m10"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="gold2021"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool gold2021"
echo " Input is DBSingleClientW-PT-d1m10, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r324-tall-165472293300147"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d1m10.tgz
mv DBSingleClientW-PT-d1m10 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;